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The metrics were originally named `kafkain the `kafka.<COMPONENT>`, format but they were unexpectedly changedaltered when ewwe movemoved Java classes from the `kafka`kafka.server` package to the server module in this (commit)[https://github.com/apache/kafka/commit/df78204e05bb1c416d977a0a36f4c263251ae4ef#diff-16a3a4c37cd87960638de8160b1969a0df76f1c0322c4af026bd2b9802777cbeL18] `org.apache.kafka.server` 
package as part of [commit](3.7). Subsequent developers didn’t notice this change and usedbegan using the new package name as the metricName`metricName`. The correct naming should actually be revertedrevert to kafka`kafka.<COMPONENT><COMPONENT>`.

This KIP wantaims to standardize Kafka themetric naming format of Kafka metrics by updating the `org`org.apache.kafka.server:type=AssignmentsManager`AssignmentsManager` 
metric to alignfollow withthe the`kafka.<COMPONENT>` convention used by other Kafka metrics which are the `kafka.<COMPONENT>` format. 
This change willis improveintended 
theas uniformitya metricbug namingfix.

Public Interfaces

• org.apache.kafka.server.AssignmentsManager

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